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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10050092 B1

PDFFull Text
Date of Patent:
Aug. 14, 2018

Filed:

Apr. 16, 2015

Array substrate, manufacturing method thereof and display device

Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Jiangbo Chen, Beijing, CN;

Can Wang, Beijing, CN;

Huifeng Wang, Beijing, CN;

Wenfeng Song, Beijing, CN;

Assignee:

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorneys:

Dilworth & Barrese, LLP.

Michael J. Musella, Esq.

Primary Examiner:

Fernando L Toledo

Assistant Examiner:

Adam S Bowen

Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 27/12 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); H01L 29/417 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3248 (2013.01); H01L 27/124 (2013.01); H01L 27/1225 (2013.01); H01L 27/3262 (2013.01); H01L 29/41733 (2013.01); H01L 29/78633 (2013.01); H01L 51/5203 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01); H01L 2251/308 (2013.01);
Abstract

An array substrate, a manufacturing method thereof and a display device are disclosed. The array substrate includes a substrate () and first thin-film transistors (TFTs) () and first electrodes () formed on the substrate (). The first TFT () includes a gate electrode (), an active layer (), a source electrode () and a drain electrode (). The first electrode () is electrically connected with the drain electrode () of the first TFT (), at least covers an area of the active layer () of the first TFT, not overlapped with the source electrode () and the drain electrode (), and can absorb ultraviolet (UV) light. The array substrate can solve the problem of reducing the display performance of the display device as the performances degrade and even fail due to UV irradiation of the TFTs.

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